Lawn mower cover



FIG. 1 is a right rear perspective view of a lawn mower cover showing my new design;

FIG. 2 is a left side elevational view thereof, the broken line showing of the lawn mower and collection bag is for illustrative purposes only, and forms no part of the claimed design;

FIG. 3 is a rear end view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a front end view thereof;

FIG. 7 is a side elevational view of an alternative configuration with a domed top, all other features being similar; and,

FIG. 8 is a front end view of the configuration of FIG. 7. 

The ornamental design for a lawn mower cover, as shown and described. 